TTownsel7702 TTownsel7702

03-04-2019
Biology

contestada

A worker uses a jackhammer to break up a sidewalk. What kind of waves does the jackhammer produce

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Diatonic254 Diatonic254

14-04-2019

Answer:

Longitudinal waves

Explanation:

These are also similar to the P-waves of an earthquake. They are transmitted by the compression and rarefaction of the molecules of the medium as it propagates along. The wave radiates outwards from the point where the jackhammer hits the sidewalk.

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